Q41F不锈钢美标球阀

Q41F不锈钢美标球阀的详细资料:
不锈钢美标球阀主要性能规范Chief property and specification
不锈钢美标球阀执行标准Executive standard
不锈钢美标球阀试验压力Test pressure
150Lb连接尺寸和外形尺寸150Lb External and connecting dimensions (mm)
300Lb连接尺寸和外形尺寸300Lb External and connecting dimensions (mm)
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关键词:Q41F不锈钢美标球阀
关键词:Q41F不锈钢美标球阀